Here is a simple Arduino Camping Light project. In this design, only one push button switch is used to control the light output (from a bunch of white LEDs) between off, dim, medium, and full ...

This Arduino lights dimmer project is based on Doug Hitchcock’s comment: “I need to have a lamp dimmer that can “cascade” from one lamp to the next (up to 4 lamps). Basically, when you close a switch, ...

32 thoughts on “ Arduino Astronomic Clock Automates Lights ” Selden Vos VIII says: November 15, ... how it doesn’t just switch on the light based on dumb calculated timings, ...

The Arduino uses latitude and longitude to help decide when to click on the lights, so it's incredibly accurate. Otherwise, the build just includes an on/off switch, a Tiny RTC, a time adjustment ...

Build Your Own Arduino-Powered Bicycle Lights, Turn Signals, and Odometer for Safe Night Riding. Thorin Klosowski. November 29, 2012 Riding a bicycle at ...